diff --git a/package.json b/package.json
index e5fad81f724c51d56a686945d0cd55a668874ebc..eba93cda54361c1cb0eb8b28f1f248ff1eea6af1 100644
--- a/package.json
+++ b/package.json
@@ -44,6 +44,7 @@
     "moment-timezone": "^0.5.26"
   },
   "devDependencies": {
+    "@types/moment-timezone": "^0.5.30",
     "copy-webpack-plugin": "6.1.1",
     "cozy-app-publish": "0.25.0",
     "cozy-jobs-cli": "1.13.6",